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National Stock Number:
5905-00-247-7654
Federal Supply Class:
5905
National Item Identification Number:
002477654
Description:
RESISTOR,VARIABLE,WIRE WOUND,NON
Detail:
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus of minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 860-9864 | 02111 | VISHAY SPRAGUE INC | | 870-9508 | 02111 | VISHAY SPRAGUE INC | | SCD10233 | 04984 | CELTECH CORPORATION |
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Techincal Specification:
| ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION | | BODY DIAMETER | 1.422 INCHES MINIMUM AND 1.454 INCHES MAXIMUM | | BODY LENGTH | 2.005 INCHES MINIMUM AND 2.025 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.10 TO 0.10 SINGLE SECTION | | MOUNTING BUSHING LENGTH | 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE LOCATION | AT 6 OCLOCK | | NONTURN DEVICE RADIUS | 0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM | | OVERALL DIAMETER | 1.625 INCHES MINIMUM AND 1.688 INCHES MAXIMUM | | OVERALL LENGTH | 2.786 INCHES MINIMUM AND 2.868 INCHES MAXIMUM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 6.5 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -3.0 TO 3.0 SINGLE SECTION | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT LENGTH | 0.781 INCHES MINIMUM AND 0.843 INCHES MAXIMUM | | SHAFT DIAMETER | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | SHAFT STYLE | ROUND | | TERMINAL LOCATION | LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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